1681170099

素因数分解:

$3^1\times 7^1\times {\mathrm{3539}}^1\times {\mathrm{22621}}^1$

素因数の和:26170

約数の個数: 16

約数和(自身を含む): 2562620160

約数和(自身を除く): 881450061

約数列:

[1, 3, 7, 21, 3539, 10617, 22621, 24773, 67863, 74319, 158347, 475041, 80055719, 240167157, 560390033, 1681170099]

約数ペア:

[(1, 1681170099), (3, 560390033), (7, 240167157), (21, 80055719), (3539, 475041), (10617, 158347), (22621, 74319), (24773, 67863)]